Learn more about the lineages of Australian and South American tree frogs, which separated approximately 55 million years ago ...

Newly discovered evidence of Australia's earliest species of tree frog challenges what we know about when Australian and ...

Scientists have now discovered the oldest ancestor for all the Australian tree frogs, with distant links to the tree frogs of South America.

Australian tree frogs today make up over one third of all known frog species on the continent. Among this group, iconic ...

Late Oligocene frog fossils were found at Kangaroo Well in ... the rest of Gondwana to become an isolated continent. We used CT scans of frogs preserved in ethanol from Australian museum ...